What is CVE-2022-40872?

CVE-2022-40872 is a critical-severity vulnerability in Simple E-Learning System Project, classified under SQL Injection. CVSS score: 9.8/10. Published 2022-10-07.

How severe is CVE-2022-40872?

Critical severity. CVSS v3 base score is 9.8 out of 10.

SQL Injection in Simple E-Learning System Project

CVE-2022-40872

An SQL injection vulnerability issue was discovered in Sourcecodester Simple E-Learning System 1.0., in /vcs/classRoom.php?classCode=, classCode.

Vulnerability class: SQL Injection

Published 2022-10-07 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.010 (60.0th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 60th percentile — 60.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.009 · newest: 0.010 · change: +0.000

Affected products

Simple E-Learning System Project — versions 1.0

Weakness classification (CWE)

CWE-89 — SQL Injection

References

github.com/xtxxueyan/bug_report/blob/main/vendors/onetnom23/Simple E-Learning S… (Exploit, Third Party Advisory)
134c704f-9b21-4f2e-91b3-4a467353bcc0

Frequently asked questions

What is CVE-2022-40872?: CVE-2022-40872 is a critical-severity vulnerability in Simple E-Learning System Project, classified under SQL Injection. CVSS score: 9.8/10. Published 2022-10-07.
How severe is CVE-2022-40872?: Critical severity. CVSS v3 base score is 9.8 out of 10.